{"created":"2023-06-19T07:37:44.919521+00:00","id":748,"links":{},"metadata":{"_buckets":{"deposit":"07366a0e-132c-4e4f-a0e2-0790210f3b82"},"_deposit":{"created_by":3,"id":"748","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"748"},"status":"published"},"_oai":{"id":"oai:mdu.repo.nii.ac.jp:00000748","sets":["1:38:105"]},"author_link":["0"],"item_2_alternative_title_1":{"attribute_name":"その他（別言語等）のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"The Effects of Laser Irradiation on Dentin : First report: Morphological study of changes in dentin caused by in vitro application of different types of lasers"}]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-04-30","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"123","bibliographicPageStart":"115","bibliographicVolumeNumber":"24","bibliographic_titles":[{"bibliographic_title":"松本歯学"}]}]},"item_2_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"To evaluate the use of lasers as a means to block external stimuli to the pulp in restorative treatment of immature teeth, the effect of lasers on the dentinal tubule sealing was examined. For this purpose, 3 types of lasers with different wavelengths, CO² laser, Nd: YAG laser, and Er: YAG laser, were used to determine the optimum conditions of radiation. The results were as follows. 1. CO² laser was found to be capable of sealing the dentinal tubules. It was observed that when a power output of 2W at pulse durations of 10ms and frequencies of 10-30pps was applied, the Super Pulse was able to seal the tubules allowing no excessive carbonization or cracking. 2. Nd: YAG laser was also found to have a sealing effect on the tubules but it was accompanied by various degrees of carbonization and cracking. 3. Er: YAG laser showed no sealing dentinal tubules effect.","subitem_description_type":"Abstract"}]},"item_2_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"松本歯科大学学会"}]},"item_2_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00232590","subitem_source_identifier_type":"NCID"}]},"item_2_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0385-1613","subitem_source_identifier_type":"ISSN"}]},"item_2_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"川端, 明美"},{"creatorName":"川端, 宏之"},{"creatorName":"近藤, 靖子"},{"creatorName":"宮沢, 裕夫"},{"creatorName":"赤羽, 章二"},{"creatorName":"神谷, 誠"},{"creatorName":"武井, 謙司"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2012-05-24"}],"displaytype":"detail","filename":"matsumoto_shigaku_24-01-12.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"matsumoto_shigaku_24-01-12.pdf","url":"https://mdu.repo.nii.ac.jp/record/748/files/matsumoto_shigaku_24-01-12.pdf"},"version_id":"e232ea86-5ad8-4b05-8465-1f6dea5953c3"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"象牙質","subitem_subject_scheme":"Other"},{"subitem_subject":"炭酸ガスレーザー","subitem_subject_scheme":"Other"},{"subitem_subject":"in vitro","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"象牙質に対するレーザー照射効果について : 第1報 各種レーザーのin vitroにおける形態学的研究","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"象牙質に対するレーザー照射効果について : 第1報 各種レーザーのin vitroにおける形態学的研究"}]},"item_type_id":"2","owner":"3","path":["105"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-05-24"},"publish_date":"2012-05-24","publish_status":"0","recid":"748","relation_version_is_last":true,"title":["象牙質に対するレーザー照射効果について : 第1報 各種レーザーのin vitroにおける形態学的研究"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T08:31:15.308106+00:00"}